Subwoofer Frequency Generator / Tester for Equalizers, Crossovers, Amplifiers, Subs, Car Stereos, Home Theaters and more


Affiliate Disclosure: We may earn commissions from purchases made through links in this post



Subwoofer Frequency Generator / Tester for Equalizers, Crossovers, Amplifiers, Subs, Car Stereos, Home Theaters and more


  • Generator low frequency test tones
  • Great for showing off subwoofers
  • 98hz down to and earth shaking 10hz


See User Reviews And Ratings On Amazon


More Home Generators To Choose From

DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back Up & RV Ready, 50 State Approved Dual Fuel Electric Start Portable Generator, Black and Blue
  • Powerful DuroMax Engine: the XP12000EH is powered by a DuroMax 18HP, 457cc OHV engine.
  • Dual fuel technology: the ability to run on propane or gasoline allows the freedom and flexibility of fuel choice.
  • Plenty of power: with 12, 000 starting watts and 9, 500 running watts, This unit can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools.
Westinghouse WGen7500 Portable Generator with Remote Electric Start 7500 Rated Watts & 9500 Peak Watts, Gas Powered, CARB Compliant, Transfer Switch Ready
  • 7500 Running Watts and 9500 Peak Watts; Remote Start With Included Key Fob, Electric and Recoil Start; Up to 11 Hours of Run Time on a 6.6 Gallon Fuel Tank With Fuel Gauge
  • Features Two GFCI (Ground Fault Circuit Interrupter) 5-20R 120V Household Duplex Receptacle and One L14-30R 120/240V Twist-Lock Receptacle; All Outlets Have Rubber Covers for Added Safety
  • Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User's Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
Durostar DS4000S Portable Generator, Yellow/Black
  • POWERFUL DUROSTAR ENGINE: The DS4000S is powered by a DuroStar 7 HP 208cc OHV engine with automatic low oil shutoff; Fuel Capacity: 3.96 Gallons; Noise Level: 69dB
  • PLENTY OF POWER: With 4,000 peak watts and 3,300 running watts, this unit is a workhorse that provides plenty of power to handle multiple jobs from powering high voltage appliances to heavy duty power tools
  • POWER PANEL: Includes a selection of outlets for maximum compatibility in your applications including: 2 120V household outlets and 1 120V 30A twist lock outlet; Also includes a voltmeter for measuring voltage output
WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator, CARB Compliant
1,513 Reviews
WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator, CARB Compliant
  • Dimensions: 18" x 11" x 18" | Weight: 50 lbs
  • Noise Level: 53 dB operation
  • EPA III and CARB Compliant 79.7 cc 4-stroke OHV engine produces 2000 surge watts and 1600 rated watts
WEN 56380i Super Quiet 3800-Watt Portable Inverter Generator with Fuel Shut-Off and Electric Start
  • Dimensions: 23.2" L x 18" W x 20.1" H | Weight: 110.8 lb
  • EPA III and CARB Compliant
  • 212cc 4-stroke OHV engine produces 3800 surge watts and 3400 rated watts with a half-load runtime of up to 8.5 hours

Last update on 2020-12-24 PST / Affiliate links / Images from Amazon Product Advertising API

Home Generator Guide


Back up electrical power is essential not simply in organization establishments but also in homes. This is certainly specifically so if folks are encountering man-made or natural calamities and have no method of preventing power shortage.

For the duration of these unfortunate times, persons need a source of vitality to electrical power up appliances or furnishings that is definitely crucial in running their family. Examples of those are heaters to warm the residence in winter instances, air conditioning for summer time instances and naturally, oven and various cooking appliances for food assistance.

Generators are critical because people have no means of determining how long the electrical power will be down. If you need to make sure that your house will stay inside a good and steady condition, you need to have back up energy in order and able to use at any time.

What are the 2 types of back up generators?

Portable Generators


This is actually the most economical generator that may be capable of supplying back up energy. Transportable generators will be the most generally used in properties or family. Appliances that essential energy provide are plugged right into this generator. This can be finished working with wires as well as other cords which have been applicable to the appliances.

Numerous of those style of generator already has advance attributes such as the halt or get started button which folks can use to get able to conserve up on the energy they might be needing for a while.

Portable generators also have different types depending on the volt specification that you're employing in your home. You will have the capacity to opt for from 120 as much as 240 volts capability.

One of the broadly made use of transportable generators is the one that's gasoline-powered. Individuals pick this sort of generator because it prices significantly less compared to another kind. You'll find even these that run on diesel or even a combination of both.

Certainly one of the downside to this is certainly that it cannot be applied for longer time. Persons have to refill and refuel this generator typically to become in a position to extend its energy support. On top of that, diesel powered generators are way more high-priced. Even though it is additional efficient and with supplies that are effortless to discover, you might uncover it hard to commence in cold seasons.

Permanent Home Generators


Everlasting generators are programmed to get turned on automatically within the specified time right after power loss. These generators are connected towards the wiring technique within the house. This is the reason it's going to start off on its very own no matter whether there's no person present in the household for the duration of black out. Furthermore, it has the capability to shut down on its personal after power is restored.

This kind of generator is powered by normal gases. The kind of fuel that you're working with to power a lot of the appliances at your house can also be applied to electrical power this generator.

The decision of long lasting generator will depend on how the householders approach to utilize it. In case you must energy up additional compared to the needed appliances, then you definately can choose permanent generators that have additional than 17,000 watts capability.

These sorts are usually much more pricey than portable generators. But with all its capacity, the first funds spent will likely be well worth it when you see the type of back up energy it will eventually supply if you have to have it by far the most.

Recent Posts